Question

无法从javascript调用控制器中的远程方法。

JavaScript代码：

Visualforce.remoting.Manager.invokeAction(
                                                                '{!$RemoteAction.FitAssistenceController.updateObesityGoal}',
                                                                WeightValue,CaloriesValue,pastGoalRecommendedSteps,walkingSpeed,
                                                                function(result, event) {
                                                                   console.log("event",event);
                                                                    console.log("result",result);
                                                                }
                                                            );

远程方法：

@RemoteAction 
    global static void updateObesityGoal(String weightGoal,String calChange,String RecommendedSteps,String walkingType){

/* perform the action */

}

除了safari之外，这在所有浏览器中都很好用。

客户端错误如下所示：

[Error] XMLHttpRequest cannot load https://fitblissdev17-dev-ed--c.na40.visual.force.com/apexremote due to access control checks.
    request (VFRemote.js:42:137)
    request (VFRemote.js:74:225)
    doSend (VFRemote.js:96)
    combineAndSend (VFRemote.js:96:100)
    g (VFRemote.js:79:99)

[Error] Visualforce Remoting Exception: Unable to connect to the server (communication failure).
Object
Could not fetch properties. Object may no longer exist.
    error (VFRemote.js:117:461)
    (anonymous function) (VFRemote.js:134:160)
    fire (VFRemote.js:52)
    fireEvent (VFRemote.js:47:170)
    onProviderData (VFRemote.js:86:195)
    fire (VFRemote.js:52)
    fireEvent (VFRemote.js:47:170)
    onData (VFRemote.js:94:464)
    handleFailure (VFRemote.js:75:380)
    a (VFRemote.js:39:392)
    (anonymous function) (VFRemote.js:40:309)

Answer 1

我猜你是在按一下按钮调用JavaScript函数吗？

如果是这样，我会尝试使用真正的按钮：

<button type="button" onclick="remoteCall();">Click Me!</button>

salesforce中的远程操作不在safari中工作，但在所有其他浏览器中工作

1 个答案: